[jira] [Commented] (RANGER-2754) Update presto dependency and implement row/column level security

[Palash Das (Jira)]

    [ 
https://issues.apache.org/jira/browse/RANGER-2754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17087625#comment-17087625
 ] 

Palash Das commented on RANGER-2754:
------------------------------------

Same for row filtering as well...
{code:java}

    ViewExpression viewExpression = null;
    if (isRowFilterEnabled(result)) {
//.......
    }
    return Optional.of(viewExpression);  // <<<<<<<-------------- Again 
Optional.of() does not take null values

{code}

> Update presto dependency and implement row/column level security
> ----------------------------------------------------------------
>
>                 Key: RANGER-2754
>                 URL: https://issues.apache.org/jira/browse/RANGER-2754
>             Project: Ranger
>          Issue Type: Improvement
>          Components: plugins
>    Affects Versions: master
>            Reporter: Bolke de Bruin
>            Assignee: Bolke de Bruin
>            Priority: Major
>         Attachments: 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> 0001-RANGER-2754-Upgrade-presto-dependency-and-improve-lo.patch, 
> RANGER-2754-v2.patch, RANGER-2754.patch
>
>
> 1. PrestoSql has changed its Security API hence the Ranger plugin has stopped 
> working for versions > ~321. 
> 2. Presto master now has row/column level security support



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